Birdwatch Note Rating
2023-11-27 15:05:27 UTC - NOT_HELPFUL
Rated by Participant: E360D369479B73621F9B9A364A1A6D97C2DF5B452B8EFC00C53E4AF8DF8C9A67
Participant Details
Original Note:
The air on a commercial aircraft is about the cleanest you'll ever breathe. All air is circulated through HEPA filters and replaced with outside completely every 3-4 minutes. Also, the air is circulated top to bottom with very little sideways flow. https://www.sciencefocus.com/science/how-stale-is-the-recycled-air-in-a-plane
All Note Details